baber/WOPTO huggingface dataset:
Patent DE-69119785-T2 (DE)
Inventor: MEYER THOMAS
IPC: A61K39/00
Filed: 1991-12-20
Granted: 1996-12-19
Abstract: The present invention relates to a genetic engineering process for the optimal production and exposure to the immune system of additional antigen coded for by a live vaccine. The genetic engineering process is based on the use of spontaneous DNA reorganisation in the recombinant live vaccine, such that the recombinant live vaccine spontaneously divides into two subpopulations (A and B), whereby subpopulation A is capable of infecting and acts immunogenically per se as a minimum characteristic and subpopulation B as a minimum characteristic is regenerated by subpopulation A, produces additional antigen and acts immunogenically with respect to said additional antigen. The formation of two subpopulations of the live vaccine ensures, on the one hand, that the infection process necessary for the induction of an immune response takes place and, on the other hand, that the formation of additional antigen by a hybrid live vaccine does not disturb the infection process in order to finally achieve an effective immune response to the additional antigen and the pathogen cross-reacting therewith.
Patent DE-69129588-T2 (DE)
Inventor: VALENTINE JAMES M
IPC: C10L1/10
Filed: 1991-11-20
Granted: 1999-02-18
Abstract: A simple and effective biochemical process solves the problems associated with sulfur in bitumen by removing sulfur from active participation in SOx-producing combustion reactions. In one aspect, an emulsion of bitumen and water is contacted with a microbiological desulfurization agent for a time and under conditions effective to reduce the oxidizable sulfur content of the bitumen. The preferred agents do not affect the heating value of the fuel, but selectively oxidize organic sulfur to water-soluble sulfates which can either be physically removed or chemically bound so that they do not cause SOx production. Multistage reaction is employed to enhance sulfur removal.
Patent DE-69129627-T2 (DE)
Inventor: KUZNICKI STEVEN M
IPC: C01B33/20
Filed: 1991-04-30
Granted: 1999-01-14
Abstract: A crystalline molecular sieve is disclosed having both at least one octahedrally coordinate metal and at least one tetrahedrally coordinated metal in its framework.
Patent DE-69200304-T2 (DE)
Inventor: ALKER DAVID
IPC: C07D335/02
Filed: 1992-01-24
Granted: 1994-12-08
Abstract: PCT No. PCT/EP92/00163 Sec. 371 Date Jul. 12, 1993 Sec. 102(e) Date Jul. 12, 1993 PCT Filed Jan. 24, 1992 PCT Pub. No. WO92/14734 PCT Pub. Date Sep. 3, 1992.Compounds of formula (1), wherein X is CH or N; Z is CH=CH or S; A is CH2CH2, CH=CH, CH(OH)CH2, or COCH2; B is a direct link or -CH2-, -CH(CH3)- or -C(CH3)2-; or when Z is CH=CH, B may form a cyclopentane ring fused to the attached benzene ring; Y completes a fused benzo or thienyl ring which is optionally substituted by halo or C1-C4alkyl; n is 0, 1 or 2; and m is 0 or 1; are antagonists of both PAF and histamine H1 having utility in the treatment of allergic inflammatory conditions such as allergic rhinitis.
Patent DE-69201941-T2 (DE)
Inventor: PAQUET JEAN-MARC
IPC: B01F23/70
Filed: 1992-12-07
Granted: 1995-08-03
Abstract: The gas/liquid mixture passes through a pipe (3, 4) in which is interposed a filtering device (1) arranged so that its outlet pipe (8) is directed essentially vertically. This pipe (8) opens out into a collector enclosure (9) placed above the filtering device. A lateral outlet pipe (4) from this enclosure is located below the level (11) of the liquid gathered in the enclosure, an upper part (12) gathering the gases which opens out above this level (11). This upper part (12) communicates with the inlet to a nozzle (13) which reinjects the gas into the outlet flow, so as to form a homogeneous gas/liquid outflow. 
<??>The invention can be used particularly in the lubrication circuit of a vacuum pump with vanes and oil seals. 
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Patent DE-69212409-T2 (DE)
Inventor: TURNBULL KENNETH JAMES
IPC: A01D34/74
Filed: 1992-08-28
Granted: 1997-01-23
Abstract: This invention relates to grass cutting machines for both domestic and commercial applications and may be powered using an electric motor or an internal combustion engine. The present invention is particularly applicable to rotary-type grass cutting machines irrespective of how they are supported to ground datum. In order to vary the height of cut of mown grass using a rotary-type machine, it is common practice to use spacer washers which are placed over a driven shaft supporting the cutting member and located between an abutment and the cutting member to vary the axial position of the cutting member on the driven shaft. A grass cutting machine according to the present invention includes an adjusting means having a displaceable member (10) which is operable externally of the machine and is directly or indirectly co-operable with the cutting member (7) for displacing the cutting member (7) in to at least one further cutting plane to vary the height of cut of mown grass. <IMAGE>
Patent DE-69213319-T2 (DE)
Inventor: LIPPIATT RAYMOND
IPC: B29C67/00
Filed: 1992-05-12
Granted: 1997-03-06
Abstract: Apparatus for and a method of deforming a pipe comprises a wedge-like elongate member (25) arranged in use to lie alongside a path of movement of the pipe to be deformed, and project increasingly into the pipe as the pipe moves past it in the forward direction of its path (31); and pipe constraint means disposed about the path of travel of the pipe in association with the wedge member whereby in use a pipe to be deformed in its path of travel is engaged progressively increasingly by the wedge-like member whereby to indent progressively a part of the wall of the pipe such as to deform the pipe longitudinally. <IMAGE>
Patent DE-69214391-T2 (DE)
Inventor: AMIOT BRUCE P
IPC: B01D63/00
Filed: 1992-06-17
Granted: 1997-05-15
Abstract: A compact, easily assembled cell culturing device comprising at least one cell culturing envelope (1), the interior of which defines a cell culturing space. The cell culturing envelope is retained within a pair of rigid plates (80,80 min ) having various reliefs which, in turn, form cavities when the plates are placed together. The cell culturing envelope includes a plurality of hollow fibers (65) disposed in the culturing space formed between upper and lower membrane sheets which are sealed together. Tubes communicate with the culturing space. Accordingly, greater amounts of oxygen are provided to the cells at a faster rate to produce cells and/or cell products more economically and in higher yield.
Patent DE-69215529-T2 (DE)
Inventor: FRIPPIAT ANNE
IPC: A23L29/25
Filed: 1992-10-02
Granted: 1997-04-17
Abstract: A hydrated lipophilic composition comprising a lipophilic component with an aqueous component in which the water is immobilized. A method for preparing the hydrated lipophilic composition is also provided.
Patent DE-69219842-T2 (DE)
Inventor: PARRIAUX OLIVIER
IPC: G02B6/42
Filed: 1992-09-10
Granted: 1998-01-02
Abstract: The present invention relates to methods and to devices enabling two arbitrary substrates to be positioned with respect to each other and relates, more particularly, to a method for positioning a first substrate (2) on a second substrate (3), and the micromechanical positioning device (1) obtained. In a first embodiment, the two tenons (4) produced on the first substrate (2) are triangular and each include two planar bearing surfaces (4a, 4b). The two mortices (5) obtained on the second substrate (3) have a base, for example a rectangular or square base, extended by an isosceles triangle whose two equal sides constitute, for each mortice, two planar bearing surfaces (5a, 5b). After positioning the first substrate on the second substrate, or alternatively when the contact planes (2a, 3a) of the respective substrates are kept in a single plane, the conjugate bearing surfaces (4a, 5a; 4b, 5b) define two sets of conjugate bearing surfaces. In a second embodiment, the two tenons (4) produced on the first substrate (2) are cylindrical and each include two convex bearing surfaces (4a, 4b). The two mortices (5) obtained on the second substrate (3) are identical to those described previously. After positioning the first substrate on the second substrate, the conjugate bearing surfaces are in contact with each other and also define two sets of conjugate bearing surfaces (4a, 5a and 4b, 5b). <IMAGE>
Patent DE-69221084-T2 (DE)
Inventor: LINDER KAREN
IPC: C07C323/24
Filed: 1992-10-29
Granted: 1998-02-26
Abstract: A compound of the formulae <CHEM> where at least one R  is -(A)<sb>p</sb>-R2 where (A)<sb>p</sb> is a linking group and R2 is a hypoxia localizing noiety; and wherein the other R groups are the same, or different and are independently selected from hydrogen, halogen, hydroxy, alkyl, alkenyl, alkynyl, alkoxy, aryl, -COOR3, <CHEM> -NH2, hydroxyalkyl, alkoxyalkyl, hydroxyaryl, haloalkyl, arylalkyl, -alkyl-COOR3, -alkyl-CON(R3)2, alkyl-N(R3)2, -aryl-COOR3, -aryl-CON(R3)2, -aryl-N(R3)2, 5- or 6-membered nitrogen- or oxygen-containing heterocycle; or two R groups taken together with the one or more atoms to which they are attached form a carbocyclic or heterocyclic, saturated or unsaturated spiro or fused ring which may be substituted with R groups;     R1  is hydrogen, a thiol protecting group or -(A)<sb>p</sb>-R2;     R3 is hydrogen, alkyl or aryl;     m = 2 to 5; p = 0 to 20 A)<s
Patent DE-69231207-T2 (DE)
Inventor: FETTO JOSEPH
IPC: A61F2/30
Filed: 1992-04-22
Granted: 2002-11-07
Abstract: A femoral component of a hip endoprosthesis includes a lateral supporting wedge designed to be supported by the proximal lateral femur when in use. The wedge can be an integral part of the material of the femoral component or it can be placed on a standard component by cementing or preferably by a male/female socket fit. The lateral surface of the wedge forms an angle of about 10 DEG -20 DEG  with the midline of the distal portion of the stem and has an anterior-posterior width of about 8.30 mm, preferably about 10-20 mm, and a medial-lateral extension of the lateral surface of the stem of at least 10 mm, preferably 10-30 mm. An apparatus for testing the endurance of femoral components includes a cable corresponding to the ilio-tibial band. Such an apparatus more accurately models hip biomechanics and thus permits a more accurate test of the stresses on femoral component designs.
Patent DE-69232694-T2 (DE)
Inventor: BRIGHT WILLIAM
IPC: C12N9/10
Filed: 1992-04-23
Granted: 2003-03-06
Abstract: A plant which produces polyhydroxyalkanoate polymer has a recombinant genome which contains one or more than one of the genes specifying enzymes critical to the polyhydroxyalkanoate biosynthetic pathway which occurs in certain micro-organisms such as Alcaligenes eutrophus which naturally produce same. The plant species is preferably an oil-producing plant. <IMAGE>
Patent DE-69300144-T2 (DE)
Inventor: MARCHETTI AUGUSTO
IPC: B65B51/06
Filed: 1993-02-17
Granted: 1995-10-26
Abstract: The machine comprises a supporting base (1) for boxes to be sealed, means (2) for the forward movement of the boxes associated with said supporting base (1) and a head (3) that can be displaced vertically at a variable distance with respect to said supporting base (1) and at least one unit (6) for feeding gum-coated paper sections that is removably inserted in a seat of said vertically displaceable head (3). The feed unit (6) is constituted by a plurality of individual units that can be taken apart separately, among which a unit (11) for supporting a roll of gum-coated paper, a tape control unit (13), a tape centering unit (14), a tape feed unit (17), a contrast unit (18) co-operating with said tape feed unit (17), a tape shearing unit (19), a tape moistening unit (20) and a unit (21) for applying the moistened tape to the box to be sealed. <IMAGE>
Patent DE-69302677-T2 (DE)
Inventor: LUCCHETTI GIOVANNI
IPC: A61K9/127
Filed: 1993-02-04
Granted: 1996-10-02
Abstract: PCT No. PCT/EP93/00272 Sec. 371 Date Jul. 26, 1994 Sec. 102(e) Date Jul. 26, 1994 PCT Filed Feb. 4, 1993 PCT Pub. No. WO93/15718 PCT Pub. Date Aug. 19, 1993.The present invention relates to a topical liposomal formulation comprising piroxicam, a phospholipid, a solvent system for piroxicam and said phospholipid, water and conventional auxiliary formulating agents, and a method of preparing said formulation.
Patent DE-69303407-T2 (DE)
Inventor: DUFRESNE PIERRE
IPC: B01J31/02
Filed: 1993-03-17
Granted: 1996-10-31
Abstract: Process for incorporating, in the porosity of a catalyst for processing hydrocarbons, a sulphurising agent chosen from the group consisting of elemental sulphur and organic polysulphides with the aid of a solvent, the process being characterised in that the solvent contains wholly or partially a constituent of the olefin or olefinic cut type, for example of the vegetable oil type, or a similar constituent. The use of such a constituent makes it possible to reduce appreciably the exothermic effect (for example curve 4 of the figure), which is produced during the presulphurising, in comparison with the exothermic effects obtained without the use of such a constituent (for example curve 1). <IMAGE>
Patent DE-69311933-T2 (DE)
Inventor: STANDEN MICHAEL CHARLES HENRY
IPC: C09B57/00
Filed: 1993-02-16
Granted: 1997-11-20
Abstract: A process for the preparation of a compound of Formula (1): <CHEM>  wherein:     W<1> is aryl; X<1> and X<2> are each independently selected from -H, -CN, halogen, alkyl, aryl and -COOH;     Y is -H;     Z is -OH; or  Y and Z together form a group of Formula (2): <CHEM>  wherein:     W<2> is aryl;  which comprises reacting a compound of Formula (3): <CHEM>  wherein: X<1>, X<2>, Y and Z are as hereinbefore defined with a compound of Formula (4): <CHEM>  wherein:     R is -H or -alkyl; A is selected from -H, -COOR, -OR and aryl in which R is as hereinbefore defined; and W<1> and W<2> are as hereinbefore defined, in the presence of an acid catalyst characterised in that the catalyst is a long chain alkyl- or long chain alkylaryl-sulphonic, disulphonic or phosphonic acid. The compounds of Formula (1) are polycyclic dyes or are intermediates used in the preparation of such dyes. The use of long-chain alkyl- or long-chain alkylaryl-sulphonic, disulphonic or phosphonic acids offers a number of advantages such as higher product yield, better physical form and hence better recovery by filtration and improved recovery of reaction solvents.
Patent DE-69322375-T2 (DE)
Inventor: AGOSTINI FRANCESCO
IPC: C11D3/395
Filed: 1993-04-26
Granted: 1999-06-24
Abstract: Liquid aqueous bleaching compositions are disclosed which are suitable for use in diluted form. The compositions comprise an akali metal hypochlorite and a bleach stable perfume. The compositions have a pH as is of from 11.5 to 14, and comprise a buffering means, i.e., a carbonate salt and/or a silicate salt. A method of bleaching fabrics with such a composition is also disclosed.
Patent DE-69322645-T2 (DE)
Inventor: KHAN MOHAMMED
IPC: C07K14/035
Filed: 1993-07-30
Granted: 1999-05-20
Abstract: A fusion protein which is a tetanus toxin fragment C linked at its C-terminal to a heterologous second protein.
Patent DE-69326450-T2 (DE)
Inventor: CHERPECK RICHARD
IPC: C10L1/30
Filed: 1993-12-20
Granted: 2000-01-05
Abstract: A fuel additive composition comprising: (a) a poly(oxyalkylene) hydroxyaromatic ester having the formula:   <IMAGE>    or a fuel-soluble salt thereof; where R1 and R2 are each independently hydrogen, hydroxy, lower alkyl having 1 to 6 carbon atoms, or lower alkoxy having 1 to 6 carbon atoms; R3 and R4 are each independently hydrogen or lower alkyl having 1 to 6 carbon atoms; R5 is hydrogen, alkyl having 1 to 30 carbon atoms, phenyl, aralkyl or alkaryl having 7 to 36 carbon atoms, or an acyl group having the formula:   <IMAGE>    where R6 is alkyl having 1 to 30 carbon atoms, phenyl, or aralkyl or alkaryl having 7 to 36 carbon atoms; R7and R8 are each independently hydrogen, hydroxy, lower alkyl having 1 to 6 carbon atoms, or lower alkoxy having 1 to 6 carbon atoms; n is an integer from 5 to 100; and x and y are each independently an integer from 0 to 10; and (b) an aliphatic amine having at least one basic nitrogen atom and containing a hydrocarbyl group which has sufficient molecular weight and carbon chain length to render the aliphatic amine soluble in hydrocarbons boiling in the gasoline or diesel fuel range.
Patent DE-69331316-T2 (DE)
Inventor: LEZDEY JOHN
IPC: A61K38/55
Filed: 1993-09-29
Granted: 2002-08-22
Abstract: The present invention provides a method for inhibiting viral proliferation by preventing or inhibiting viral replication or killing the viruses on contact. Viral replication is prevented or inhibited through the use of serine protease inhibitors, their analogs, salts, conjugates or derivatives.
Patent DE-69332487-T2 (DE)
Inventor: KOITABASHI NORIBUMI
IPC: B41J2/175
Filed: 1993-07-22
Granted: 2003-07-24
Abstract: An ink containing apparatus for containing ink includes a negative pressure producing material; a first container for containing the negative pressure producing material, the first container having an air vent and a supply port for supplying the ink out; a second container for containing ink; a communication part for communication between bottom portions of the first and second containers; and ribs for introducing ambient air adjacent the air vent for introducing air into the communication part.
Patent DE-69401953-T2 (DE)
Inventor: CHANG YEONG-HO
IPC: C09D5/03
Filed: 1994-06-13
Granted: 1997-06-12
Abstract: Provided are thermosetting powder coating compositions comprised of an aliphatic carboxyl resin, a  beta -hydroxylalkyl amide crosslinker, and a catalyst comprised of a C1-C18 carboxylate salt of a metal selected from the group consisting of zinc, aluminum, and titanium, or an oxide of aluminum or zinc. Preferably, the aliphatic resin is comprised of residues of 1,4-cyclohexanedicarboxylic acid (CHDA) and 2,2,4,4-tetramethyl-1,3-cyclobutanediol or comprised of 1,4-CHDA and hydrogenated bisphenol A. We have found that certain compounds, particularly certain zinc salts, catalyze the crosslinking reaction and significantly reduce gel time.
Patent DE-69417017-T2 (DE)
Inventor: MANCILLA EDWARD
IPC: G01N33/50
Filed: 1994-01-25
Granted: 2001-01-11
Abstract: A process is disclosed for the production of an anticoagulant composition which allows for the accurate analysis of blood electrolyte concentrations. Also disclosed is the anticoagulant composition produced in accordance with the disclosed method and an apparatus containing said composition useful in the selection and sampling of blood.
Patent DE-69417454-T2 (DE)
Inventor: AULANKO ESKO
IPC: B66B11/00
Filed: 1994-06-27
Granted: 1999-07-08
Abstract: The traction sheave elevator comprises an elevator car (1) moving along elevator guide rails (10), a counterweight (2) moving along counterweight guide rails (11), a set of hoisting ropes (3) on which the elevator car and the counterweight are suspended, and a drive machine unit (6) comprising a traction sheave (7) driven by the drive machine and engaging the hoisting ropes (3). The drive machine unit (6) of the elevator is placed in the top part of the elevator shaft (15) and in the horizontal cross-section of the shaft between the vertical projection of the cabin and the shaft wall, whereby the drive machine unit is fixed to a wall or the ceiling of the elevator shaft.
Patent DE-69511711-T2 (DE)
Inventor: TODT GREGORY L
IPC: F16B4/00
Filed: 1995-05-15
Granted: 2000-01-13
Abstract: A wrap material for protecting an article, the wrap material comprising a first layer (12) and a second layer (14), one side of the second layer being bonded to the first layer by an adhesive, the second layer being a non-woven fabric, the second layer being intended to engage the article to separate the first layer from the article to provide a cushion between the article and the first layer, characerised in that the first layer is a shrinkable and stretchable film and the adhesive is applied to form intermittent bonds between the second and first layers. <IMAGE>
Patent DE-69512523-T2 (DE)
Inventor: NILSSON EIVOR
IPC: D04B21/00
Filed: 1995-07-31
Granted: 2000-06-15
Abstract: A method for producing knitted ready-made garments type waistcoat or jacket includes the step of: knitting a piece of tricot (10) having a rectangular configuration with two long sides (12, 13), two short sides (11) and at least two fold markings (18, 19, 21, 23, 24); folding the piece of tricot in at least two places, substantially in parallel with the short sides (11) for forming the back (14) and side parts (15) of the jacket; forming the remaining parts of the tricot piece at the short sides a divided front (16) with a substantially v-shaped front neck part; making an arm opening at each side part of the tricot piece; knitting each divided front part (16) with two or more fold markings (18, 19, 21, 23, 24), of which at least two of these markings (18, 19) extend substantially from the respective long side and meet each other in a vertex (20) at a distance from the short sides (11) of the tricot piece; and folding each divided front part (16) along the fold markings and is joined together to at least double thickness.
Patent DE-69517436-T2 (DE)
Inventor: BERNARD M
IPC: C08L45/00
Filed: 1995-08-11
Granted: 2000-10-12
Abstract: A tackified pressure-sensitive adhesive having good convertibility and improved adhesive performance even at coat weights lower than conventional systems is provided. The pressure-sensitive adhesive comprises (a) an emulsion polymer formed from a monomer mix comprising 35 to 60% by weight alkyl acrylates, 15 to 35% by weight vinyl esters, 15 to 35% by weight diesters of dicarboxylic acids, and up to about 5% by weight unsaturated carboxylic acids, and (b) a tackifier having an acid number of from about 30 to about 60 and a ring and ball softening point of from about 50 DEG  to about 70 DEG  C. In one embodiment, the tackifier has a hydrocarbon resin component and a rosin-based resin component, with the preferred tackifier comprising an aromatic modified aliphatic resin containing wood rosin. A preferred adhesive comprises 8 to 12 parts by weight tackifier per 100 parts by weight polymer.
Patent DE-69518015-T2 (DE)
Inventor: HUSSEY W DI
IPC: B29C48/395
Filed: 1995-03-14
Granted: 2001-03-22
Abstract: PCT No. PCT/US95/02971 Sec. 371 Date Sep. 12, 1997 Sec. 102(e) Date Sep. 12, 1997 PCT Filed Mar. 14, 1995 PCT Pub. No. WO96/28504 PCT Pub. Date Sep. 19, 1996A process for preparing polyvinylbutyral sheet having a desired uniform adhesivity comprising preparing a blend of polyvinylbutyral and a compatible quantity of a at least one plasticizer and an adhesion control agent, and extruding the blend to form a sheet, the improvement comprising monitoring the acidity of the sheet and adding water to the blend as an agent for controlling the adhesivity of said sheet.
Patent DE-69525375-T2 (DE)
Inventor: JANACEK JAROSLAV
IPC: A61M25/00
Filed: 1995-12-29
Granted: 2002-10-24
Abstract: A dilation catheter for use in performing angioplasty procedures. The catheter includes a relatively long catheter shaft which has two lumens. A relatively short guidewire receiving tube is thermally bonded to the distal end of the shaft, with its lumen approximately aligned with one of the lumens of the catheter shaft and a stiffening wire positioned therein. A dilation balloon, preformed with a shape that enables it to be used in an offset configuration, is thermally bonded to the distal and proximal ends of the tube, with its lumen aligned with the remaining lumen of the catheter shaft. The balloon and tube together define channels for the perfusion of blood past the balloon, which channels remain open even when the balloon bears against the tube during the inflation thereof.
Patent DE-69535696-T2 (DE)
Inventor: HOLM KAJ ANDRE
IPC: C12N15/57
Filed: 1995-11-08
Granted: 2009-02-05
Abstract: The present invention relates to isolated nucleic acid sequences encoding polypeptides having tripeptide aminopeptidase activity. The invention also relates; to nucleic acid constructs, vectors, and host cells comprising the nucleic acid sequences as well as recombinant methods for producing the polypeptides.